*{
    margin: 0 auto;
}
#background{
    margin-top: 100px;
    width:700px;
    height: 200px;
}
.text{
    width:100%;
    height:50px;
    line-height: 50px;
}
.text .text_name{
    font-size:16px;
    color:#666;
    font-weight:bolder;
    width:50px;
    display: inline-block;
}
.text input{
    width: 300px;
    height: 30px;
}
.text_msg{
    font-size:12px;
    color:#666;
    display: none;
}
.button{
    width:310px;
    height:50px;
    background:blue;
    display: block;
    margin:20px 11px 12px 57px;
    border-radius:5px;
    text-align:center;
    line-height: 50px;
    font-size: 20px;
    font-weight: bolder;
}

a:link{
    color:#ffffff;
    text-decoration: none;
}
a:hover{
    color:#ffffff;
    text-decoration: none;
}
a:action{
    color:#ffffff;
    text-decoration: none;
}
a:visited{
    color:#ffffff;
    text-decoration: none;
}

 
/*添加*/
.submit{
    width:310px;
    height:50px;
    background:blue;
    display: block;
    margin:300px 11px 12px 57px;
    border-radius:5px;
    text-align:center;
    line-height: 50px;
    font-size: 20px;
    font-weight: bolder;
}
